B(if you should choose only one)
and B and E(if you can choose more)
Hamlet does accept the duel however, for two reasons: firstly, it offers him an opportunity to resolve his conflict with Laertes, whose forgiveness he craves (a fencing duel with foils - blunted blades - is a courtly sport after all, and chiefly an exercise in male bonding).
Secondly, and more significantly, Hamlet is world-weary and ready to succumb to any outside agency.
They didn't pack enough supplies and didnt follow the trails
D is not true. Working with other experts could increase your credibility by a good bit.
